package com.study.utils.mybatisplus;

import com.study.model.dto.StudentQueryDTO;
import com.study.model.entity.StudentDO;
import com.study.model.vo.PageVO;

public interface PStudentService {

    StudentDO selectStudentById(Long id);

    PageVO<StudentDO> selectStudentList(StudentQueryDTO studentQueryDTO);

    int insertStudent(StudentDO studentDO);

    int updateStudent(StudentDO studentDO);

    int deleteStudentById(Long id);

    int deleteStudentByIds(Long[] ids);

}
